Bow Compass Helps You Draw Circles from 1/8" to 11-1/2"
Compass Drawing Set brings together four precision drawing instruments. A 6"L bow compass with center wheel and straight leg design for pencil drafting helps you draw 1/8" to 11-1/2" circles. Create smaller circles with the 4"L bow compass with center wheel design for pencil drafting. The package also includes a 5-1/2"L gearhead divider with adjustable and replaceable needle points and a 5-3/4"L mechanical pencil. Drafting Set ships in a clear, hard plastic case for protection and storage.